condition	mean	min	max
4 h after light	3090.0	3090.0	3090.0
8 h after light	2285.3500000000004	2099.3	2471.4
12 h after light	1807.4	1722.0	1892.8
4 h after dark	2074.75	1531.8	2617.7
8 h after dark	2213.35	2045.0	2381.7
12 h after dark	2212.5	1680.8	2744.2